10101021041 has 2 divisors, whose sum is σ = 10101021042. Its totient is φ = 10101021040.

The previous prime is 10101021017. The next prime is 10101021043. The reversal of 10101021041 is 14012010101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10099446016 + 1575025 = 100496^2 + 1255^2 .

It is a cyclic number.

It is not a de Polignac number, because 10101021041 - 2²⁶ = 10033912177 is a prime.

It is a Sophie Germain prime.

Together with 10101021043, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10101021043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050510520 + 5050510521.

It is an arithmetic number, because the mean of its divisors is an integer number (5050510521).

Almost surely, 2^10101021041 is an apocalyptic number.

It is an amenable number.

10101021041 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101021041 is an equidigital number, since it uses as much as digits as its factorization.

10101021041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10101021041 its reverse (14012010101), we get a palindrome (24113031142).

The spelling of 10101021041 in words is "ten billion, one hundred one million, twenty-one thousand, forty-one".